CN110074591A - For sofa cushion, the fixator of sheet - Google Patents
For sofa cushion, the fixator of sheet Download PDFInfo
- Publication number
- CN110074591A CN110074591A CN201910463240.8A CN201910463240A CN110074591A CN 110074591 A CN110074591 A CN 110074591A CN 201910463240 A CN201910463240 A CN 201910463240A CN 110074591 A CN110074591 A CN 110074591A
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- Prior art keywords
- clamping plate
- hinge
- clamping
- sheet
- plate
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- 239000004744 fabric Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000007774 longterm Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C17/00—Sofas; Couches; Beds
- A47C17/86—Parts or details for beds, sofas or couches only not fully covered in a single one of the sub-groups A47C17/02, A47C17/04, A47C17/38, A47C17/52, A47C17/64, or A47C17/84; Drawers in or under beds
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C21/00—Attachments for beds, e.g. sheet holders, bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses
- A47C21/02—Holders for loose bed elements, e.g. sheet holders; bed cover holders
- A47C21/022—Sheet holders; Bed cover holders
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The invention discloses one kind to be used for sofa cushion, the fixator of sheet, including hinge hinge, at least two fitting grooves are opened up on above-mentioned hinge hinge, fixed pin is equipped in above-mentioned fitting groove, above-mentioned hinge hinge includes the first clamping plate, second clamping plate, shaft, above-mentioned shaft is separately connected the first clamping plate end, second clamping plate end, above-mentioned first clamping plate is oppositely arranged with the second clamping plate, for by the first clamping plate, second clamping plate contacts sofa cushion or sheet, the shaft of above-mentioned hinge hinge is equipped with Flat belt, above-mentioned flat end of tape is equipped with fixed pad, for by the fixed bottom for padding conflict sofa seat or mattress, sofa cushion is solved with expectation, sheet easily moves, the problem of conventional sofa/sheet fixator easy damaged sofa seat or mattress.
Description
Technical field
The present invention relates to furniture apparatus, and in particular to a kind of for sofa cushion, the fixator of sheet.
Background technique
Existing sofa or bed product are larger, and cleaning is inconvenient, in order to guarantee the health of sofa or bed, it will usually on sofa or bed
Be laid with sofa cushion or mattress, long-term contacting surface blocked by sofa cushion convenient for cleaning or mattress, can reduce dirt in sofa or
Attachment on bed is conducive to the holding of domestic hygiene.
And sofa cushion or sheet are in actual use, since user is in contact with it generation friction, what is arranged originally is appropriate
The appropriate cushion or sheet worked as arranges cumbersome the case where will appear fold after use, slide, if occurring repeatedly more
Secondary fold, seriously affects living environment and user experience.
In order to fasten sofa cushion or sheet, most common mode be by " cushion is caught between sofa seat and sofa backrest " or
" sheet is caught between mattress and bed board "；This operating aspect is simple, cost free, but cushion or sheet seem and snapped into the two
Between, but gap between the two is uncertain, and belongs to soft contact, can not compress sofa cushion or sheet.
Portioned product considers to improve the coefficient of friction at sofa cushion edge, but increases the rough surface journey of sofa cushion or sheet
The pressing force of horizontal direction is also not present in degree, and no matter how coarse contact surface is, can not also generate constraint sofa cushion, bed enough
The restraining force singly moved horizontally causes to have little effect.
Although there are also portioned products, fixed using clip, since common clip is for lock opening, is all had biggish
Protrusion, and the gap between sofa seat and sofa backrest is smaller, in the long-term use, can squeeze sofa seat, easily leads
Sofa seat deformation is caused, therefore, how under the premise of cost is simple, stable by sofa cushion or sheet fixation is worth research
's.
Summary of the invention
The purpose of the present invention is to provide a kind of for sofa cushion, the fixator of sheet, solves sofa cushion, sheet with expectation
The problem of easily movement, conventional sofa/sheet fixator easy damaged sofa seat or mattress.
In order to solve the above technical problems, the invention adopts the following technical scheme:
It is a kind of for sofa cushion, the fixator of sheet, including hinge hinge, open up at least two assembly on above-mentioned hinge hinge
Slot, is equipped with fixed pin in above-mentioned fitting groove, and above-mentioned hinge hinge includes the first clamping plate, the second clamping plate, shaft, and above-mentioned turn
Axle portion is separately connected the first clamping plate end, the second clamping plate end, and above-mentioned first clamping plate is oppositely arranged with the second clamping plate,
For contacting sofa cushion or sheet by the first clamping plate, the second clamping plate, the shaft of above-mentioned hinge hinge is equipped with Flat belt, on
It states flat end of tape and is equipped with fixed pad, for contradicting the bottom of sofa seat or mattress by fixed pad.
Its purpose of design is to come into full contact with sofa cushion or sheet by the first clamping plate and the second clamping plate, pass through shaft
Portion enables the first clamping plate to open and close/collapse with the second clamping plate, fixed pin is inserted by fitting groove, for from fixed pin to conjunction
Page hinge applies lower pressure, adjusts the distance between fixed pad and hinge hinge by Flat belt, is set in sofa by Flat belt
Seat or mattress surrounding contradict sofa seat or mattress base by fixed pad, are produced and rubbed with sofa seat or mattress by fixed pad, made
Flat belt applies pulling force to hinge hinge, and then tenses sofa cushion or sheet.
Preferably, above-mentioned fitting groove includes the first clip slot, the second clip slot, above-mentioned first clip slot is located on the first clamping plate
End, above-mentioned second clip slot are located at the second clamping plate lower end, and above-mentioned fixing needle includes the first clamping part, the second clamping part, and above-mentioned the
One clamping part is adapted with the first clip slot, and above-mentioned second clamping part is adapted with the second clip slot.
It is intended that being mounted in the first clip slot by the first clamping part, and apply lower pressure to the first clamping plate, passes through
Second clamping part is mounted in the second clip slot, and applies uplift force to the second clamping plate, and then guarantee the first clamping plate and second
Clamping plate generates stable holding effect between each other.
Further technical solution is that above-mentioned first clamping part is connect with the second clamping part by elastomeric element, above-mentioned the
One clamping part head end and the second clamping part head end are interlaced, above-mentioned first clip slot, the second clip slot head end groove depth be greater than end
Groove depth.
It is intended that for connecting the first clamping part and the second clamping part by elastomeric element, and make the first clamping part and the
Two clamping parts contradict between each other, are inserted into the first clip slot in the first clamping part, after the second clamping part is inserted into the second clip slot, Neng Gou
Under the action of elastomeric element, stable output pressure and towing tension.
Preferably, above-mentioned hinge hinge side is equipped with flat mouth clamping plate, above-mentioned flat mouth clamping plate includes upper clamp plate, lower clamp plate,
Above-mentioned upper clamp plate connects the first clamping plate head end, and above-mentioned lower clamp plate connects the second clamping plate head end, above-mentioned lower clamp plate upper end and the
Two clamping plate upper surfaces are in same level, and above-mentioned upper clamp plate lower end and the first clamping plate lower surface are in same level.
It is intended that increasing holding area by upper clamp plate and lower clamp plate, by lower clamp plate upper end and the second clamping plate
Surface is in same level, and above-mentioned upper clamp plate lower end and the first clamping plate lower surface be in same level, make upper clamp plate and
Lower clamp plate, can be opposed flattened in clamping process, the further appearance for reducing gauffer.
Further technical solution is to be equipped with magnet in above-mentioned upper clamp plate and lower clamp plate, and two adjacent magnet are different
It is extremely opposite, it attracts each other.
It is intended that can be improved upper clamp plate and lower clamp plate by the way that magnet is arranged between lower clamp plate in upper clamp plate and pressing from both sides
Stability during holding, if fixed pin application clamping force is uneven, the sofa cushion for being easy to cause upper clamp plate to clamp in lower clamp plate
Or sheet loosens, and is attracted each other by magnet, and then generates the effect of double insurance, conducive to the stability in clamping process.
Preferably, above-mentioned Flat belt is equipped with adjusting buckle, above-mentioned fixed pad is equipped with velcro；It is intended that passing through
Adjusting buckle changes the length of Flat belt, to guarantee to adapt to the different product of thickness, by velcro convenient for fixed pad absorption
In sofa seat or mattress base, and do not affect the appearance.
Preferably, above-mentioned first clamping plate lower surface, the second clamping plate upper surface are all provided with elasticity layer；It is intended that
Make the first clamping plate and the second clamping plate that there is better adaptability by elastic layer, in order in the case where thickness deviation,
Guarantee the stabilization of clamping.
Compared with prior art, beneficial effects of the present invention are at least one of following:
The present invention guarantees overall leveling in the state of opening/close up by hinge hinge, the first clamping plate lower end is clamped with second
Plate upper end is all plane, can be come into full contact with cloth, by the interaction of fitting groove and fixed pin, makes the of hinge hinge
One clamping plate and the second clamping plate have enough clamping forces, and reduce the occupancy in space, by Flat belt and fixed pad, make it
It can be suitable for the sofa seat of different-thickness, structure is simple, avoids protrusion in the long-term use, destroys sofa seat
Or mattress.
The present invention cooperates the first clamping part by the first clip slot, and the second clip slot cooperates the second clamping part, not only saves space,
It is also convenient for operating, fixed pin is facilitated to be caught in fitting groove；It is greater than end groove depth by the head end groove depth of fitting groove, guarantees the steady of engaging
It is qualitative, while fixed pin is pinched convenient for adult thumb and index finger, being conducive to take out from fitting groove is fixed pin.
The present invention improves holding area by flat mouth clamping plate, can reduce sofa cushion or sheet is rolled up in clamping process
The case where side, while secondary clamping is carried out by magnet, in fixed pin chucking power deficiency, clamping stability is improved, is played double
The effect insured again, conducive to the stability in clamping process.
The present invention is adjusted Flat belt by adjusting buckle, allows users to be made based on the thickness of different sofa seats
With can also carry out local stickup by velcro, improve the friction system of fixed pad and sofa seat bottom, mattress base, prevent
Fixed point displacement.
Detailed description of the invention
Fig. 1 is structure of the invention distribution schematic diagram.
Fig. 2 is Fig. 1 fixed pin structural schematic diagram.
Fig. 3 is Fig. 1 hinge hinge structural schematic diagram.
Fig. 4 is fixed pin and hinge hinge assembling schematic diagram.
Description of symbols:
The fixed pad of 1- hinge hinge, 2- fitting groove, 3- fixed pin, 4- Flat belt, 5-, the flat mouth clamping plate of 6-, the first clamping plate of 101-,
The second clamping plate of 102-, 103- shaft, the first clip slot of 201-, the second clip slot of 202-, the first clamping part of 301-, 302- second are pressed from both sides
Hold portion, 303- elastomeric element, 401- adjusting buckle, 501- velcro, 601- upper clamp plate, 602- lower clamp plate, 603- magnet, A- cloth
Material.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Embodiment 1:
With reference to shown in Fig. 1, Fig. 4, one embodiment of the present of invention is, a kind of for sofa cushion, the fixator of sheet, including hinge
Hinge 1, above-mentioned hinge hinge 1 include the first clamping plate 101, the second clamping plate 102, shaft 103, usual sofa cushion or sheet
Material be cloth, hinge hinge 1 under opening/closed configuration, overall surface all answer it is smooth, therefore, the first clamping plate 101
In the on-state with the second clamping plate 102, it can be placed in cloth A, under closed configuration, the first clamping plate 101 and the second folder
Tight plate 102 can be bonded with cloth A.
At least two fitting grooves 2 are opened up on above-mentioned hinge hinge 1, are equipped with fixed pin 3, fitting groove 2 in above-mentioned fitting groove 2
It is provided on the first clamping plate 101 and the second clamping plate 102 of hinge hinge 1, it is solid by being inserted into when hinge hinge 1 is closed
Determine needle 3, clamping force is applied by fixed pin 3, hinge hinge 1 is avoided to be opened accidentally, cloth A is prevented to be detached from hinge hinge 1.
Above-mentioned shaft 103 is separately connected 101 end of the first clamping plate, 102 end of the second clamping plate, wherein the first folder
The opened/closed of tight plate 101 and the second clamping plate 102 surrounds shaft 103, above-mentioned first clamping plate 101 and the second clamping plate
102 are oppositely arranged, and make the first clamping plate 101, the second clamping plate 102 contact cloth A, are oppositely arranged and refer to the first clamping plate
101 is identical as 102 size of the second clamping plate.
The shaft 103 of above-mentioned hinge hinge 1 is equipped with Flat belt 4, and above-mentioned 4 end of Flat belt is equipped with fixed pad 5, for by
Fixed pad 5 contradicts the bottom of sofa seat or mattress, and wherein Flat belt 4 is existing Flat belt, and 4 both ends of Flat belt are separately connected shaft
Portion 103 and fixed pad 5 fix the bottom that pad 5 stretches to sofa seat or mattress, fixed 5 upper surfaces of pad and sofa seat lower surface
Or mattress lower surface contradicts.
Specifically, installation control is reserved in 103 middle position of shaft of hinge hinge 1, to install Flat belt 4, turn
It is suitable with the width of Flat belt 4 that axle portion 103 reserves width, and Flat belt 4 is bonded in the reserved place of shaft 103, and fixing pad 5 is in water
Safety is loaded on the bottom of sofa seat, more preferably for tension effect, 5 centers of fixed pad should as far as possible close to the centre of sofa seat, so as to
Frictional force between the fixed pad 5 of increase and sofa seat, mattress；The effect of fixed pad 5 is the gravity of people after people takes sofa
It exactly acts on fixed pad 5 and generates lower pressure, make to generate biggish coefficient of friction between fixed pad 5 and sofa seat, mattress, pass through
Flat belt 4 connects hinge hinge 1, and when cloth A will be generated under manpower effect to be slided, hinge hinge 1 is pullled by Flat belt 4
Fixed pad 5, since coefficient of friction is larger, pulling force required for cloth A is mobile is fixed the counteracting of pad 5.
Embodiment 2:
Based on the above embodiment, another embodiment of the invention is, in order to guarantee the first clamping plate 101 and the second clamping plate
Stability in 102 clamping process, above-mentioned fitting groove 2 include the first clip slot 201, the second clip slot 202, wherein the first clip slot 201
3 size of fixed pin is respectively less than with the size of the second clip slot 202；Above-mentioned first clip slot 201 is located at 101 upper end of the first clamping plate, on
It states the second clip slot 202 and is located at 102 lower end of the second clamping plate, the first clip slot 201 is corresponded to each other with the second clip slot 202, wherein the
One clip slot 201 is 101 upper opening of the first clamping plate, and the second clip slot 202 is 102 lower ending opening of the second clamping plate.
Shown in Figure 2, above-mentioned fixing needle 3 includes the first clamping part 301, the second clamping part 302, above-mentioned first clamping part
301 are adapted with the first clip slot 201, and above-mentioned second clamping part 302 is adapted with the second clip slot 202, wherein the first clamping part
301, the second clamping part 302 is inserted into the first clip slot 201, the second clip slot 202 respectively, avoids hinge hinge 1 from pressing from both sides by fixed pin 3
It is arbitrarily opened during tight.
Further, for the ease of picking and placing, above-mentioned first clamping part 301 and the second clamping part 302 pass through elastomeric element 303
Connection, above-mentioned first clamping part, 301 head end and 302 head end of the second clamping part are interlaced, wherein the first clamping part 301 and the
Two clamping parts 302 are mounted on 303 both ends of elastomeric element by welding, and elastomeric element 303 can be existing elastic slice
Spring, 303 main application of elastomeric element are, when the first clamping part 301, the second clamping part 302 are inserted into the first clip slot respectively
201, after the second clip slot 202, tensional state is in by the first clamping part 301 and the second clamping part 302, by elastomeric element 303
The pulling force resetted is generated, the first clamping part 301 is made to be downwardly applied to pressure, the second clamping part 302 is made to apply towing force upwards.
For ease of operation, facilitate being caught in and taking out for fixed pin 3, the head of above-mentioned first clip slot 201, the second clip slot 202
End slot is greater than end groove depth deeply；After fixed pin 3 and fitting groove 2 cooperate, fitting groove 2 is inclined from end to head end,
The first clamping plate 101, the second clamping plate 102 are respectively acting on convenient for the first clamping part 301 and the second clamping part 302.
Embodiment 3:
Based on the above embodiment, another embodiment of the invention is, in order to increase the stability of clamping, above-mentioned hinge hinge 1
Side is equipped with flat mouth clamping plate 6, and above-mentioned flat mouth clamping plate 6 includes upper clamp plate 601, lower clamp plate 602；Wherein, upper clamp plate 601 and lower folder
Plate 602 is at T-shaped, and upper clamp plate 601 and lower clamp plate 602 is made to improve clamping range as far as possible, avoids that hinge hinge 1 is used to clamp merely
Lead to edge-curl phenomenon occur.
Above-mentioned upper clamp plate 601 connects 101 head end of the first clamping plate, and it is first that above-mentioned lower clamp plate 602 connects the second clamping plate 102
End, above-mentioned 602 upper end of lower clamp plate and 102 upper surface of the second clamping plate be in same level, above-mentioned 601 lower end of upper clamp plate and the
One clamping plate, 101 lower surface is in same level, by making contact surface and cloth in the case where clamp position is effectively ensured in same plane
Material A is uniformly contacted, conducive to the promotion of clamping stability.
Further, magnet 603, and two adjacent magnet 603 are equipped in above-mentioned upper clamp plate 601 and lower clamp plate 602
Attract each other, due to the holding area of hinge hinge 1 be not easy it is excessive, if the holding area of hinge hinge 1 is excessive, fixed pin 3
The clamping force provided hinge hinge 1 is usually unable to satisfy demand.
As a result, after improving holding area by flat mouth clamping plate 6, holding area is larger, and fixator is being used for a long time
In the process, since fixed pin 3 needs to continue to apply tensile force to hinge hinge 1, since there may be material fatigues for fixed pin 3
Situation can carry out secondary clamping by magnet 603, when meeting 3 chucking power deficiency of fixed pin, improve clamping stability, play
The effect of double insurance, conducive to the stability in clamping process.
Embodiment 4:
Based on the above embodiment, refering to what is shown in Fig. 3, another embodiment of the invention is, above-mentioned Flat belt 4 is equipped with adjusting buckle
401, adjusting buckle 401 is existing product, and Flat belt 4 is bilayer, and structure is identical as existing harness, is received by adjusting buckle 401
Flat belt 4, and then the length of Flat belt 4 in the operating condition are put, user can be according to sofa seat/mattress thickness in own home
Carry out necessary adjustment.
Above-mentioned fixed pad 5 is equipped with velcro 501, and according to the market survey of research and development of products portion, two faces of velcro 501 are needed
It to be sewn on sofa seat and sofa cushion and be fixed respectively, due to influencing aesthetics, masses can not usually receive velcro
501 visibility, therefore velcro 501 is set to the bottom of sofa seat, then velcro 501 can not under normal service condition
See, velcro 501 can be one or more, pass through velcro according to required tension self-setting, velcro 501
501 are used as medium, effectively increase the frictional force between fixed pad 5 and sofa seat.
In addition, above-mentioned first clamping plate, 101 lower surface, 102 upper surface of the second clamping plate are all provided with elasticity layer 7, pass through bullet
Property layer 7 the first clamping plate 101 and the second clamping plate 102 can be allowed in clamping, there is better adaptability, convenient for being caught in difference
The cloth of thickness.
" one embodiment ", " another embodiment ", " embodiment ", " preferred implementation spoken of in the present specification
Example " etc., referring to combining specific features, structure or the feature of embodiment description includes describing extremely in the application generality
In few one embodiment.It is not centainly to refer to the same embodiment that statement of the same race, which occur, in multiple places in the description.Into one
For step, when describing a specific features, structure or feature in conjunction with any embodiment, what is advocated is to combine other implementations
Example realizes that this feature, structure or feature are also fallen within the scope of the present invention.
Although reference be made herein to invention has been described for multiple explanatory embodiments of the invention, however, it is to be understood that
Those skilled in the art can be designed that a lot of other modification and implementations, these modifications and implementations will fall in this Shen
It please be within disclosed scope and spirit.More specifically, disclose in the application, drawings and claims in the range of, can
With the building block and/or a variety of variations and modifications of layout progress to theme combination layout.In addition to building block and/or layout
Outside the modification and improvement of progress, to those skilled in the art, other purposes also be will be apparent.
Claims (7)
1. a kind of for sofa cushion, the fixator of sheet, it is characterised in that: including hinge hinge (1), the hinge hinge (1)
On open up at least two fitting grooves (2), in the fitting groove (2) be equipped with fixed pin (3), the hinge hinge (1) include first
Clamping plate (101), the second clamping plate (102), shaft (103), the shaft (103) are movably connected with the first clamping plate
(101) end, the second clamping plate (102) end, first clamping plate (101) are oppositely arranged with the second clamping plate (102), use
In by the first clamping plate (101), the second clamping plate (102) contact sofa cushion or sheet, the shaft of the hinge hinge (1)
(103) Flat belt (4) are equipped with, Flat belt (4) end is equipped with fixed pad (5), for by fixed pad (5) contradict sofa seat or
The bottom of mattress.
2. according to claim 1 for sofa cushion, the fixator of sheet, it is characterised in that: the fitting groove (2) includes
First clip slot (201) and the second clip slot (202), first clip slot (201) are located at the first clamping plate (101) upper end, and described the
Two clip slots (202) are located at the second clamping plate (102) lower end, and the fixed pin (3) includes the first clamping part (301) and the second clamping
Portion (302), first clamping part (301) are adapted with the first clip slot (201), second clamping part (302) and the second folder
Slot (202) is adapted.
3. according to claim 2 for sofa cushion, the fixator of sheet, it is characterised in that: first clamping part
(301) it is connect with the second clamping part (302) by elastomeric element (303), the first clamping part (301) head end and the second clamping
Portion (302) head end is interlaced, first clip slot (201), the second clip slot (202) head end groove depth be greater than end groove depth.
4. according to claim 1 for sofa cushion, the fixator of sheet, it is characterised in that: the hinge hinge (1) one
Side is equipped with flat mouth clamping plate (6), and the flat mouth clamping plate (6) includes upper clamp plate (601), lower clamp plate (602), the upper clamp plate
(601) the first clamping plate (101) head end is connected, the lower clamp plate (602) connects the second clamping plate (102) head end, the lower folder
Plate (602) upper end and the second clamping plate (102) upper surface are in same level, upper clamp plate (601) lower end and the first folder
Tight plate (101) lower surface is in same level.
5. it is according to claim 4 for sofa cushion, sheet fixator, it is characterised in that: the upper clamp plate (601) with
It is equipped in lower clamp plate (602) magnet (603), and two adjacent magnet (603) are heteropolar opposite.
6. according to claim 1 for sofa cushion, the fixator of sheet, it is characterised in that: set on the Flat belt (4)
Have adjusting buckle (401), the fixed pad (5) is equipped with velcro (501).
7. according to claim 1 for sofa cushion, the fixator of sheet, it is characterised in that: first clamping plate
(101) lower surface, the second clamping plate (102) upper surface are all provided with elasticity layer (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910463240.8A CN110074591A (en) | 2019-05-30 | 2019-05-30 | For sofa cushion, the fixator of sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910463240.8A CN110074591A (en) | 2019-05-30 | 2019-05-30 | For sofa cushion, the fixator of sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110074591A true CN110074591A (en) | 2019-08-02 |
Family
ID=67422638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910463240.8A Pending CN110074591A (en) | 2019-05-30 | 2019-05-30 | For sofa cushion, the fixator of sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110074591A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112336545A (en) * | 2020-11-20 | 2021-02-09 | 甘肃省人民医院 | Wisdom endowment with medical nursing bed that has location safeguard function |
| CN115005631A (en) * | 2022-06-30 | 2022-09-06 | 宁波梦神床垫机械有限公司 | Polymorphic spring combination bed of sleeping feels mattress surface tension mechanism |
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| CN112336545B (en) * | 2020-11-20 | 2023-05-19 | 甘肃省人民医院 | Medical nursing bed with positioning protection function for intelligent care of aged |
| CN115005631A (en) * | 2022-06-30 | 2022-09-06 | 宁波梦神床垫机械有限公司 | Polymorphic spring combination bed of sleeping feels mattress surface tension mechanism |
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